Semiconductor-based electron flying qubits: review on recent progress accelerated by numerical modelling

H Edlbauer, J Wang, T Crozes, P Perrier… - EPJ Quantum …, 2022 - epjqt.epj.org
The progress of charge manipulation in semiconductor-based nanoscale devices opened
up a novel route to realise a flying qubit with a single electron. In the present review, we …

The 2019 surface acoustic waves roadmap

P Delsing, AN Cleland, MJA Schuetz… - Journal of Physics D …, 2019 - iopscience.iop.org
Today, surface acoustic waves (SAWs) and bulk acoustic waves are already two of the very
few phononic technologies of industrial relevance and can been found in a myriad of …

Coulomb-mediated antibunching of an electron pair surfing on sound

J Wang, H Edlbauer, A Richard, S Ota, W Park… - Nature …, 2023 - nature.com
Electron flying qubits are envisioned as potential information links within a quantum
computer, but also promise—like photonic approaches—to serve as self-standing quantum …

Sound-driven single-electron transfer in a circuit of coupled quantum rails

S Takada, H Edlbauer, HV Lepage, J Wang… - Nature …, 2019 - nature.com
Surface acoustic waves (SAWs) strongly modulate the shallow electric potential in
piezoelectric materials. In semiconductor heterostructures such as GaAs/AlGaAs, SAWs can …

Single-photon emission from single-electron transport in a SAW-driven lateral light-emitting diode

TK Hsiao, A Rubino, Y Chung, SK Son, H Hou… - Nature …, 2020 - nature.com
The long-distance quantum transfer between electron-spin qubits in semiconductors is
important for realising large-scale quantum computing circuits. Electron-spin to photon …

In-flight distribution of an electron within a surface acoustic wave

H Edlbauer, J Wang, S Ota, A Richard, B Jadot… - Applied Physics …, 2021 - pubs.aip.org
Surface acoustic waves (SAWs) have large potential to realize quantum-optics-like
experiments with single flying electrons employing their spin or charge degree of freedom …

Quantized charge transport driven by a surface acoustic wave in induced unipolar and bipolar junctions

Y Chung, H Hou, SK Son, TK Hsiao, A Nasir, A Rubino… - Physical Review B, 2019 - APS
Surface acoustic waves (SAWs) have been used to transport single electrons across long
distances of several hundreds of microns. They can potentially be instrumental in the …

Fermionic quantum information in surface acoustic waves

H Lepage - 2021 - repository.cam.ac.uk
Quantum computers are on the verge of revolutionising modern technology by providing
scientists with unparalleled computational resources. With quantum-mechanical …

Electron-quantum-optics experiments at the single particle level

H Edlbauer - 2019 - theses.hal.science
In the last 25 years there were several reports on quantum-optics-like experiments that were
performed with electrons. The progress is this young field of research brought up original …

A single-photon source based on a lateral nip junction driven by a surface acoustic wave

TK Hsiao - 2018 - repository.cam.ac.uk
Single-photon sources are essential building blocks in quantum photonic networks, where
quantum-mechanical properties of photons are utilised to achieve quantum technologies …